TAKE - do not export symbols from xfs when built as a module

[Steve Lord <lord@xxxxxxx>]

Modid:  2.3.99pre2-xfs:slinx:62997a
Date:  Tue May 30 10:53:49 PDT 2000
Workarea:  jen.cray.com:/data/clink/io/lord/slinx

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.3.99pre2-xfs

linux/fs/xfs/xfsidbg.c - 1.144
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/xfsidbg.c.diff?r1=text&tr1=1.144&r2=text&tr2=1.143&f=h
        - Remove include of xfs_macros.h - the xfsidbg module then compiles with
          all code as macros which removes the symbol dependency on xfs.

linux/fs/xfs/Makefile - 1.102
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/Makefile.diff?r1=text&tr1=1.102&r2=text&tr2=1.101&f=h
        - Switch from OX_OBJ to O_OBJ

linux/fs/xfs/linux/Makefile - 1.20
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/linux/Makefile.diff?r1=text&tr1=1.20&r2=text&tr2=1.19&f=h
        - Switch from OX_OBJ to O_OBJ

linux/fs/xfs/linux/xfs_super.c - 1.68
http://oss.sgi.com/cgi-bin/cvsweb.cgi/linux-2.4-xfs/linux/fs/xfs/linux/xfs_super.c.diff?r1=text&tr1=1.68&r2=text&tr2=1.67&f=h
        - add EXPORT_NO_SYMBOLS